Bug 551432 – app-eselect/eselect-ruby should check RUBY_TARGETS

• Product: Gentoo Linux
• Status: CONFIRMED ---

[Description Hans de Graaff 2015-06-07 09:50:12 UTC]

eselecting a ruby version that is not also listed in RUBY_TARGETS is not a good idea in general. eselect-ruby should check this. Several options come to mind:

1) only show ruby versions listed in RUBY_TARGETS and perhaps add a second set command to override this

2) give a warning when such a ruby version is eselected and show status with the list command

[Comment 1 Manuel Rüger (RETIRED) 2015-06-07 12:18:41 UTC]

I'm in favor of option 2).
Maybe we can add some pkg_postinst message, via our ruby eclasses, that notifies the user about this issue.

[Comment 2 Juergen Rose 2015-06-11 08:56:09 UTC]

Where is RUBY_TARGETS set, if there is not a setting in /etc/make.conf?

[Comment 3 Hans de Graaff 2015-06-14 08:41:54 UTC]

(In reply to Manuel Rüger from comment #1)
> I'm in favor of option 2).
> Maybe we can add some pkg_postinst message, via our ruby eclasses, that
> notifies the user about this issue.

profiles/base/make.defaults

[Comment 4 Manuel Rüger (RETIRED) 2015-06-14 12:40:35 UTC]

I thought about something like that:

all_ruby_fakegem_pkg-postinst() {
    if [[ ${RUBY_TARGETS} =~ .*${RUBY}.* ]]; then
       ewarn "Your currently eselected ruby is not included in your current RUBY_TARGETS" 
    fi  

}

[Comment 5 Hans de Graaff 2015-07-07 09:08:18 UTC]

*** Bug 485158 has been marked as a duplicate of this bug. ***

[Comment 6 Hans de Graaff 2015-07-07 09:09:24 UTC]

*** Bug 484278 has been marked as a duplicate of this bug. ***